vendor
US
UK vendor, vender n: ([sb] who sells)
SC 小贩 xiǎo fàn
SC 货郎 xiǎo fàn，huò láng
SC （沿街）叫卖者 xiǎo fàn，yán jiē jiào mài zhě
The estate agent contacted the vendor with some questions from the buyer.
vendor's endorsement, also US: vendor's indorsement n: (warranty, seller's guarantee)
SC 销售者产品责任险